| # | Team | Yellow cards |
|---|---|---|
| 1 | Bristol Rovers | 13 |
| 2 | Plymouth Argyle | 13 |
| 3 | Luton Town | 13 |
| 4 | West Ham U21 | 12 |
| 5 | AFC Wimbledon | 10 |
| 6 | Northampton Town | 9 |
| 7 | Fleetwood Town | 9 |
| 8 | Bradford City | 9 |
| 9 | Doncaster Rovers | 9 |
| 10 | Swindon Town | 9 |
| 11 | Exeter City | 8 |
| 12 | Shrewsbury Town | 8 |
| 13 | Accrington Stanley | 8 |
| 14 | Newport County | 8 |
| 15 | Stockport County | 8 |
| 16 | Bolton Wanderers | 8 |
| 17 | Cardiff City | 8 |
| 18 | Walsall | 8 |
| 19 | Stevenage | 7 |
| 20 | Brighton U21 | 7 |
| 21 | Rotherham United | 7 |
| 22 | Lincoln City | 7 |
| 23 | Huddersfield | 7 |
| 24 | Notts County | 7 |
| 25 | Liverpool U21 | 7 |
| 26 | Wigan Athletic | 6 |
| 27 | Crawley Town | 6 |
| 28 | Milton Keynes Dons | 6 |
| 29 | Port Vale | 6 |
| 30 | Everton U21 | 6 |
| 31 | Wolverhampton Wanderers U21 | 6 |
| 32 | Bromley | 5 |
| 33 | Tottenham Hotspur U21 | 5 |
| 34 | Manchester City U21 | 5 |
| 35 | Chelsea FC Reserves | 5 |
| 36 | Nottingham Forest U21 | 5 |
| 37 | Arsenal U21 | 5 |
| 38 | Reading | 5 |
| 39 | Crewe Alexandra | 5 |
| 40 | Tranmere Rovers | 5 |
| 41 | Colchester United | 5 |
| 42 | Peterborough XI | 5 |
| 43 | Barnet | 5 |
| 44 | Leyton Orient | 5 |
| 45 | Cheltenham Town | 5 |
| 46 | Leeds United U21 | 4 |
| 47 | Gillingham | 4 |
| 48 | Aston Villa U21 | 4 |
| 49 | Wycombe Wanderers | 4 |
| 50 | Harrogate Town | 4 |
| 51 | Barrow | 4 |
| 52 | Salford City | 3 |
| 53 | Chesterfield | 3 |
| 54 | Grimsby Town | 3 |
| 55 | Oldham Athletic | 3 |
| 56 | Blackpool | 3 |
| 57 | Manchester United U21 | 3 |
| 58 | Fulham FC U21 | 3 |
| 59 | Newcastle United U21 | 2 |
| 60 | Barnsley | 2 |
| 61 | Cambridge United | 2 |
| 62 | Burton | 2 |
| 63 | Mansfield Town | 2 |
| 64 | Crystal Palace U21 | 2 |